55332520656600 has 96 divisors (see below), whose sum is σ = 187124524424640. Its totient is φ = 13413944400000.

The previous prime is 55332520656551. The next prime is 55332520656631. The reversal of 55332520656600 is 665602523355.

It is a self number, because there is not a number n which added to its sum of digits gives 55332520656600.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4191851026 + ... + 4191864225.

It is an arithmetic number, because the mean of its divisors is an integer number (1949213796090).

Almost surely, 2^{55332520656600} is an apocalyptic number.

55332520656600 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

55332520656600 is an abundant number, since it is smaller than the sum of its proper divisors (131792003768040).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

55332520656600 is a wasteful number, since it uses less digits than its factorization.

55332520656600 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8383715281 (or 8383715272 counting only the distinct ones).

The product of its (nonzero) digits is 4860000, while the sum is 48.

The spelling of 55332520656600 in words is "fifty-five trillion, three hundred thirty-two billion, five hundred twenty million, six hundred fifty-six thousand, six hundred".